
<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Title</title>

<link href="css/index.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript"> 
$(function(){
	
	// 移到留言上可以删除,编辑-------------------------------------------
		$('#mian .list .onep').hover(function() {
			$(this).find('a').show();
			$(this).find('.edit_a').show();
			$(this).find('.content').addClass('content1');
		}, function() {
			$(this).find('a').hide();
			$(this).find('.edit_a').hide();
			$(this).find('.content').removeClass('content1');
		});

   // 留言方式的切换------------------------------------------------
		var c=1;
		$('.close').click(function(event) {
			if(c==1){
				$('#right').stop().animate({"top": 800+'px'},2000).parent().parent().find('#bottom_out').stop().animate({"bottom": 0+'px'},3000);
				c=0;
			}else{
				$('#right').stop().animate({"top": 50+'px'},2000).parent().parent().find('#bottom_out').stop().animate({"bottom": -120+'px'},3000);
				c=1;
			}
		});         
            
    
})
	
      

function onUpdate(id){
                    //alert("你点击了修改元素！"+id); //测试
                    var URL = "get_row_byid.php";
                    var URL2 = "get_row_byid1.php";
                    //alert(form.action);
                    var form = $('right form');
                    form.prop('action',URL2);
                    form.prepend('<input type="hidden" name="id" valus="'+id'"/>');
                    $('#right input[type="submit"]').val('更新');
                    $.get(URL,{sid:id},function(data){
                        var data = eval("(" + data + ")");
                        if(data.status===1){
                            //正确的返回
                            //alert(data.info);
                            info = data.info;
                            $('input[name="username"]').val(info.username);
                            $('textarea[name="message"]').text(info.content);
                            
                            //男和女的选择
                            var sexEle = $('#right input:radio[name="sex"]');
                            for(i=0;i<2;i++){
                                if(sexEle.eq(i).val()==info.sex){
                                    sexEle.eq(i).prop('checked',true);
                                }
                            }
                            //头像的选择
                            var contentEle = $("#right input:radio[name='message']");
                            for(var i=1;i<5;i++){
                                str = "images/"+i+".jpg";
                                if(str===info.avater){
                                    contentEle.eq(i-1).prop("checked",true);
                                }
                            }
                            
                            
                            
                        }else{                     //失败
                            alert("没有符合条件的数据信息");
                        }
                       
                });   //jQuery 的AJAX的一种。
                
           
    }


</script>

</head>

<body>
<div id="top">
		<h1>留言板
<?php
session_start();
if(isset($_SESSION['uid'])){
    echo "welcome, " . $_SESSION['uname'];
    echo "<span><a href='logout.php'>注销</a></span>";
} else {
      header("Location:login.html");
      exit();
} 

?>
                </h1>
</div>

<div id="mian_out">
	  <div id="mian">
			<h2>其它人都说了什么</h2>
			<ul class="list">
      					
<?php
                require_once './db_conn.php';
                $sql = "select * from t_message";
                $result = $conn->query($sql);
                ?>
<?php if ($result->num_rows > 0) : ?>
<?php
     $rows = $result->fetch_all(MYSQLI_ASSOC);
     foreach ($rows as $row): ?>
                            <li class="onep">
                                <p class="pic"><img src="<?php echo $row['avater']   ; ?>"alt=""</p> 
					<p class="name"><?php echo $row['username']   ; ?></p>
					<p class="content"><?php echo $row['content']   ; ?>
					</p>
                                        <a class="edit_a" href="javascript:" onclick="onUpdate(<?php echo $row['id'];?>);" >修改</a>
					<a class="delete" href="javascript:" onclick="if(confirm('确定删除吗？')) location.href='10-26.php?id=<?php echo $row['id']?>'" >删除</a>
				</li>
                <?php endforeach;?>
<?php else : ?>
                                <p>0个结果</p>
<?php endif ; ?>
                               
				        </ul>
   </div>
   
   <div id="right">
			<h2>留下你的脚步吧</h2>
			<form action="upadd.php" method="post">
				<p class="one">
				昵称:<input class="name" name="username" type="text" placeholder="你的名字" />
				<input type="radio" name="sex" value="男" checked="checked" />男侠
				<input type="radio" name="sex" value="女" />女侠
				</p>
				<p><textarea name="message" placeholder="这个人很懒,什么都没有写" ></textarea></p>
				<p class="tow">
					<input type="radio" name="imgurl" value="images/1.jpg" checked="checked" /><img src=" images/1.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/2.jpg" /><img src=" images/2.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/3.jpg" /><img src=" images/3.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/4.jpg" /><img src=" images/4.jpg" alt="" />
				</p>
				<p class="thr"><input class="btn" type="submit" value="提交" /></p>
			</form>
			<div class="close"></div>
</div>
   
</div>

<div id="bottom_out">
		<div id="bottom">
			<form action="upadd.php" method="post">
				<p class="one">
				昵称:<input class="name" name="username" type="text" placeholder="大爷你的名字" />
				<br/><br/>
				<input type="radio" name="sex" value="男" checked="checked" />男侠
				<input type="radio" name="sex" value="女" />女侠
				</p>
				<p><textarea name="message" placeholder="这个人很懒,什么都没有写" ></textarea></p>
				<p class="tow">
					<input type="radio" name="imgurl" value="images/1.jpg" checked="checked" /><img src=" images/5.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/2.jpg" /><img src=" images/5.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/3.jpg" /><img src=" images/5.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/4.jpg" /><img src=" images/5.jpg" alt="" />
				</p>
				<p class="thr"><input class="btn" type="submit" value="提交" /></p>
			</form>
			<div class="close"></div>
		</div>
</div>

</body>
</html>
